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Analysis

  • max time kernel
    157s
  • max time network
    168s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    10/03/2023, 10:50

General

  • Target

    x5r01ZS6WbTl8iliYyE6wXyjKiHrck.dll

  • Size

    519.7MB

  • MD5

    46ede6c628dc08d26cf4fed68c953c36

  • SHA1

    c1c24b35e5293bc5fae6a330ab1a0873d3fcb0ae

  • SHA256

    16dd98c22e59d7a89d921dbfcbfca584b51d9e954d3f8e4a84f6493c656ec06e

  • SHA512

    b3f6e95e725f476a5bfb0c732215ad47cdf488922496d591e8272cd1e31d77407b8f0275845a724accec8775a970aed8c796f46f65db38cb362b3e92baec36f8

  • SSDEEP

    24576:jdYCJMj0Bc3wxTwdmlyhHr7+k2bJuFKHQVZbb:jGCJMjmc3w3AT2b4FKG

Malware Config

Extracted

Family

emotet

Botnet

Epoch4

C2

129.232.188.93:443

164.90.222.65:443

159.65.88.10:8080

172.105.226.75:8080

115.68.227.76:8080

187.63.160.88:80

169.57.156.166:8080

185.4.135.165:8080

153.126.146.25:7080

197.242.150.244:8080

139.59.126.41:443

186.194.240.217:443

103.132.242.26:8080

206.189.28.199:8080

163.44.196.120:8080

95.217.221.146:8080

159.89.202.34:443

119.59.103.152:8080

183.111.227.137:8080

201.94.166.162:443

eck1.plain
ecs1.plain

Signatures

  • Emotet

    Emotet is a trojan that is primarily spread through spam emails.

  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\x5r01ZS6WbTl8iliYyE6wXyjKiHrck.dll
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:2028
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\GiXOxqtHMHN\MhXgZhKcj.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:568

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/568-60-0x0000000001EA0000-0x0000000001F61000-memory.dmp

    Filesize

    772KB

  • memory/2028-54-0x0000000001E70000-0x0000000001F31000-memory.dmp

    Filesize

    772KB

  • memory/2028-56-0x0000000180000000-0x000000018002D000-memory.dmp

    Filesize

    180KB

  • memory/2028-59-0x00000000002A0000-0x00000000002A1000-memory.dmp

    Filesize

    4KB